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| author | Ashley Whetter <AWhetter@users.noreply.github.com> | 2021-04-20 01:55:07 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-04-20 09:55:07 +0100 |
| commit | 625d5d8827cd64177300fab19cdce5f91e1fd41f (patch) | |
| tree | bf82ab7c49ab29c5637ff8621e4cb0347fd68521 /src/virtualenv/run/plugin | |
| parent | f198a659192a76051cc8480124f1c50c45539416 (diff) | |
| download | virtualenv-625d5d8827cd64177300fab19cdce5f91e1fd41f.tar.gz | |
Built in discovery class is always preferred over plugin supplied classes (#2088)
Diffstat (limited to 'src/virtualenv/run/plugin')
| -rw-r--r-- | src/virtualenv/run/plugin/discovery.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/virtualenv/run/plugin/discovery.py b/src/virtualenv/run/plugin/discovery.py index 3b6fc60..7cfee7c 100644 --- a/src/virtualenv/run/plugin/discovery.py +++ b/src/virtualenv/run/plugin/discovery.py @@ -13,10 +13,13 @@ def get_discover(parser, args): title="discovery", description="discover and provide a target interpreter", ) + choices = _get_default_discovery(discover_types) + # prefer the builtin if present, otherwise fallback to first defined type + choices = sorted(choices, key=lambda a: 0 if a == "builtin" else 1) discovery_parser.add_argument( "--discovery", - choices=_get_default_discovery(discover_types), - default=next(i for i in discover_types.keys()), + choices=choices, + default=next(iter(choices)), required=False, help="interpreter discovery method", ) |